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164
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INTERSENSE
2006
ACM
15 years 11 months ago
2006
ACM
— Optimizing energy consumption in wireless sensor networks is of paramount importance. There is a recent trend to deal with this problem by introducing mobile elements (sensors ...
243
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COMCOM
2007
15 years 5 months ago
2007
With the increasing popularity of wireless networks and mobile computing, data broadcasting has emerged as an efficient way of delivering data to mobile clients having a high degr...
139
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P2P
2008
IEEE
15 years 12 months ago
2008
IEEE
In open environments, such as mobile peer-to-peer systems, participants may need to access resources from unknown users. A critical security concern in such systems is the access ...
158
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INFOCOM
2007
IEEE
15 years 12 months ago
2007
IEEE
— It has been a big challenge to develop routing protocol that can meet different application needs and optimize routing paths according to the topology change in mobile ad hoc n...
154
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TSP
2008
15 years 5 months ago
2008
We propose a wireless fading channel prediction algorithm for a pilot-symbol aided Orthogonal Frequency Division Multiplexing (OFDM) system. Assuming a doubly selective (time and ...